20/04/2026
Toenail loss from running or cycling is more common than you think — and usually preventable. Learn why black toenails happen, how to treat a loose nail, and practical tips to avoid future problems. Read the full guide from FootworxCo. https://wix.to/AcJkvJy
Toenail loss is a common issue among runners, cyclists, and endurance athletes. It usually starts as a black toenail and progresses to the nail loosening or falling off. The primary cause is repeated trauma, often leading to a condition called Subungual hematoma, where blood collects under the nail....